71794-027.301122.6110....1666811630_sub_f_16675...

Under Section 6110, the IRS publishes "written determinations" but must redact names, addresses, and other personal information to prevent an "unwarranted invasion of personal privacy". This string appears to be the unique identifier for a —the supporting material submitted by a taxpayer or the communication between the IRS and outside parties regarding a specific ruling.

: Likely the internal case or tracking number for the specific written determination. 71794-027.301122.6110....1666811630_Sub_f_16675...

: Refers to 26 U.S. Code § 6110 , the law requiring the IRS to make written determinations open to public inspection after deleting identifying details. : Refers to 26 U

This specific naming convention helps categorize and track legal determinations (such as Private Letter Rulings or Technical Advice Memorandums) while maintaining statutory redactions. The identifier is a formatted string used for

The identifier is a formatted string used for the public inspection of IRS written determinations under Internal Revenue Code Section 6110 . Document Structure Breakdown

: A Unix timestamp corresponding to October 26, 2022, 19:13:50 UTC , likely indicating when the file was processed or generated.

: A date marker representing November 30, 2022 (DDMMYY format).